First, you will feel uncomfortable around, some sign would tell you.. Headache were the most fast effect u may get....

Human have their ability of sixth sense to sense the surround environment..

And the sixth sense were coming thru our own soul... We human cant detect or sense ghost / spirit but our own soul have this kind of abilities...

In your house or outside your house?

You are buddhist?

Well, u can use back your own religions way to doing something like home cleansing..

Beside, Rice & Salt also can used to clean your house by sprinkle every where in your house... after that, sweep it back and mop your floor with pomelo leaf and 7 colour flower...

This also a way to doing home cleansing and this kind of way its not related with any religions.. Every different religions background also can apply it..

Hope this way may help you
...

not sure, and i don't bother anyway.
Langkawi (Measat control tower) where now u can go up to the mountain using cable car.
there also hunted, alot friend saw those langsuir or pontianak (as malay ppl used to call it)
the best part, most of them saw it and not me

LOL! i used to stay in Shah Alam Apartment, nearby Giant there.
got 1 apartment was damn spooky, well, i will passby the house to reach my home, never felt anything wrong just kinda goosebumps when passing thru. 

staying there for almost 3 years, each tenant that moved in won't last long.
i remember a family stayed there for only 1 night and the next day they all moved out. and then new bunch of student also stayed there, and then the next 2 day all pack stuff and moved out.
Congrats for not seeing it? do you wish to see it?

Let's plan for PUDU jail.It seems an interesting place to do some videography.But somebody please organize it.